Adult female parasitic wasp, <i>Encarsia pergandiella</i>, and silverleaf whiteflies, <i>Bemisia tabaci</i> 'B' biotype =<i>B. argentifolii</i>, on which it preys.
Adult female parasitic wasp, Encarsia pergandiella, and silverleaf whiteflies, Bemisia tabaci 'B' biotype =B. argentifolii, on which it preys.
Credit: Jack Kelly Clark